No. of questions -20
Time - 10 min
1.
In homozygous condition, a particular gene has
2.
Genetics is the subject that deals with
3.
The ‘factors’ of Mendel are today known as
4.
The first hybrid generation of Mendel’s experiment is known as
6.
A cross that is performed for the study of a single character is
7.
Tall and dwarf are the two alleles of gene of height. The dominant trait is
8.
Which contrasting trait was not studied by Mendel during his experiments?
9.
How many pairs of contrasting characters in pea plants were studied by Mendel in his experiments?
10.
Which one from the following is the period for Mendel’s hybridization experiments?
11.
Mendel investigated characters in the garden pea plant that were manifested as two
12.
During the study of inheritance of one character in F2 generation, Mendel obtained phenotype in
13.
The slightly different forms of the same genes are called
14.
Which technique was used by Mendel during his experiments on pea plant?
15.
Based on his observations of monohybrid cross, Mendel proposed which law of inheritance?
16.
In the test cross, organism whose genotype is to be determined, is crossed with the
17.
Among the following, which one is not a dominating trait?
18.
What would be the phenotype of a plant that had a genotype ‘Tt’? Here ‘T’ represent tall trait while ‘t’ represents dwarf trait.
19.
A true-breeding line is one that
20.
Who proposed the ‘Laws of Inheritance’ in living organisms?
